FR2193848B1 - - Google Patents
Info
- Publication number
- FR2193848B1 FR2193848B1 FR7326860A FR7326860A FR2193848B1 FR 2193848 B1 FR2193848 B1 FR 2193848B1 FR 7326860 A FR7326860 A FR 7326860A FR 7326860 A FR7326860 A FR 7326860A FR 2193848 B1 FR2193848 B1 FR 2193848B1
- Authority
- FR
- France
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G73/00—Macromolecular compounds obtained by reactions forming a linkage containing nitrogen with or without oxygen or carbon in the main chain of the macromolecule, not provided for in groups C08G12/00 - C08G71/00
- C08G73/06—Polycondensates having nitrogen-containing heterocyclic rings in the main chain of the macromolecule
- C08G73/10—Polyimides; Polyester-imides; Polyamide-imides; Polyamide acids or similar polyimide precursors
- C08G73/12—Unsaturated polyimide precursors
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH1104272A CH569758A5 (en) | 1972-07-24 | 1972-07-24 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2193848A1 FR2193848A1 (en) | 1974-02-22 |
| FR2193848B1 true FR2193848B1 (en) | 1976-11-12 |
Family
ID=4369460
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7326860A Expired FR2193848B1 (en) | 1972-07-24 | 1973-07-23 |
Country Status (13)
| Country | Link |
|---|---|
| JP (1) | JPS573693B2 (en) |
| AR (1) | AR198857A1 (en) |
| AT (1) | AT335737B (en) |
| AU (1) | AU473256B2 (en) |
| BE (1) | BE802664A (en) |
| CH (1) | CH569758A5 (en) |
| DD (1) | DD106047A5 (en) |
| DE (1) | DE2337123C3 (en) |
| FR (1) | FR2193848B1 (en) |
| GB (1) | GB1443067A (en) |
| NL (1) | NL7310291A (en) |
| SU (1) | SU524526A3 (en) |
| ZA (1) | ZA735004B (en) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1575653A (en) * | 1977-06-01 | 1980-09-24 | Ciba Geigy Ag | Reinforced composites |
| US4520145A (en) * | 1982-07-21 | 1985-05-28 | The Boots Company Plc | Modified thermosetting imide resins with improved fracture toughness |
| GB2148911B (en) * | 1983-11-04 | 1986-11-26 | Boots Co Plc | Curable bisimide resins |
| DE3582911D1 (en) * | 1984-09-14 | 1991-06-27 | Ciba Geigy Ag | SUBSTITUTED BICYCLO (2.2.1) HEPT-5-EN-2,3-DICARBONIC ACID IMIDES AND POLYMALEINIMIDES CONTAINING HOT-CURABLE MATERIAL MIXTURES AND THE USE THEREOF. |
| US4678849A (en) * | 1986-02-21 | 1987-07-07 | Ciba-Geigy Corporation | Heat-curable mixture containing substituted bicyclo(2.2.1)hept-5-ene-2,3-dicarboximide and polymaleimide |
| US4935478A (en) * | 1987-08-07 | 1990-06-19 | Ciba-Geigy Corporation | Unsaturated imide and benzaldehyde derivative containing hot-curable composition of matter |
| JPH03162450A (en) * | 1989-11-21 | 1991-07-12 | Nitto Denko Corp | Thermosetting resin composition |
-
1972
- 1972-07-24 CH CH1104272A patent/CH569758A5/xx not_active IP Right Cessation
-
1973
- 1973-07-20 DE DE2337123A patent/DE2337123C3/en not_active Expired
- 1973-07-23 FR FR7326860A patent/FR2193848B1/fr not_active Expired
- 1973-07-23 GB GB3505173A patent/GB1443067A/en not_active Expired
- 1973-07-23 DD DD172449A patent/DD106047A5/xx unknown
- 1973-07-23 AT AT649673A patent/AT335737B/en not_active IP Right Cessation
- 1973-07-23 AR AR249229A patent/AR198857A1/en active
- 1973-07-23 SU SU1952216A patent/SU524526A3/en active
- 1973-07-23 ZA ZA735004A patent/ZA735004B/en unknown
- 1973-07-23 BE BE133753A patent/BE802664A/en unknown
- 1973-07-24 NL NL7310291A patent/NL7310291A/xx unknown
- 1973-07-24 JP JP8353773A patent/JPS573693B2/ja not_active Expired
- 1973-07-24 AU AU58427/73A patent/AU473256B2/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE2337123A1 (en) | 1974-02-07 |
| DE2337123B2 (en) | 1979-09-06 |
| DE2337123C3 (en) | 1980-06-12 |
| NL7310291A (en) | 1974-01-28 |
| GB1443067A (en) | 1976-07-21 |
| FR2193848A1 (en) | 1974-02-22 |
| DD106047A5 (en) | 1974-05-20 |
| SU524526A3 (en) | 1976-08-05 |
| BE802664A (en) | 1974-01-23 |
| AU473256B2 (en) | 1976-06-17 |
| ATA649673A (en) | 1976-07-15 |
| AT335737B (en) | 1977-03-25 |
| ZA735004B (en) | 1974-03-27 |
| AU5842773A (en) | 1975-01-30 |
| CH569758A5 (en) | 1975-11-28 |
| AR198857A1 (en) | 1974-07-24 |
| JPS573693B2 (en) | 1982-01-22 |
| JPS4959200A (en) | 1974-06-08 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |